Registro IPv4
host: gnavi.org
class: IN
ttl: 47104
type: A
ip: 103.72.77.173

Servidores DNS Principal (mname) y Secundario (rname)
host: gnavi.org
class: IN
ttl: 47104
type: SOA
mname: ns0.directnic.com
rname: hostmaster.directnic.com
serial: 2014081513
refresh: 28800
retry: 14400
expire: 604800
minimum-ttl: 86400